Senior Electrical Engineer in Warrington

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Senior Electrical Engineer – Water & Utilities – North West England (Hybrid)

Are you a Senior Electrical Engineer with experience in the water or utilities sector? This is an exciting opportunity to take a technical leadership role within a forward-thinking engineering organisation delivering essential infrastructure projects across the UK.

The Role

As a Senior Electrical Engineer, you’ll be responsible for leading and delivering high-quality electrical and instrumentation (E&I) design across complex infrastructure projects. Working alongside a multidisciplinary team of engineers, you’ll help shape the design, development, and delivery of next- water and energy systems.

You’ll oversee the preparation of detailed electrical designs, ensuring compliance with BS7671 (IET Wiring Regulations) and relevant industry standards. You’ll act as a technical authority, providing guidance and mentorship to junior engineers and supporting the smooth delivery of projects from concept to completion.

Key Responsibilities

Lead the design and development of electrical systems for water and utilities infrastructure projects.

Produce and review detailed design deliverables including 2D / 3D layouts, containment routing, loop diagrams, and cable calculations.

Ensure designs comply with BS7671, client specifications, and internal quality standards.

Conduct site surveys, provide construction support, and liaise with installation teams.

Collaborate with mechanical, process, civil, and control engineers to deliver fully integrated solutions.

Manage subcontractor and supplier design inputs, ensuring consistency and technical accuracy.

Promote innovation and continuous improvement in design methods, safety, and sustainability.

About You

HNC, HND, or Degree in Electrical or related Engineering discipline.

Proven experience as a Senior Electrical Engineer, E&I Design Engineer, or Electrical Project Engineer within the water, wastewater, or utilities industry.

In-depth knowledge of IEE Wiring Regulations (BS7671 – 18th Edition).

Strong understanding of CDM Regulations 2015 and experience acting as a Designer.

Experience in hazardous area design, intrinsically safe systems, and inspection schedules.

Proficiency in AutoCAD LT, Trimble (Amtech), Relux / Dialux, and Microsoft Office. Knowledge of Revit, Aveva, or Navisworks is advantageous.

Excellent communication, problem-solving, and leadership skills.

Benefits

Competitive salary and benefits package

25 days annual leave + bank holidays

Company pension scheme & death in service benefit

Hybrid working available following probation

Option to purchase additional holidays

Employee discounts on high street and online retailers

Employee assistance and wellbeing programme

“Recommend a Friend” bonus scheme

Why Join?

You’ll join a collaborative and inclusive engineering environment where innovation, professional growth, and work-life balance are valued. If you’re passionate about sustainable infrastructure, electrical design excellence, and making a real impact on the UK’s water and utilities future, this is the perfect opportunity for you.

Keywords : Senior Electrical Engineer, Electrical Design Engineer, E&I Engineer, Electrical Project Engineer, Utilities, Water Industry, Wastewater, Infrastructure, Electrical Engineering, BS7671, AutoCAD, Amtech, Revit, Trimble, Design and Build, Electrical CAD Design, North West Engineering Jobs, Electrical Engineering Jobs UK

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.